Abstract

Quality control by hidden works in artificial soils is a relevant problem in construction engineering. Seismoacoustic methods are widely used for its solution. In this work, seismoacoustic well logs in artificial soils manufactured by the jet grouting technology were processes to obtain additional data on the distribution of heterogeneities in an artificial soil. The spectral ratio and frequency shift methods were used to estimate the attenuation factor.

中文翻译：

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通过地震声研究确定井中的衰减因子，以估算人工土壤中非均质性的分布

摘要

人造土壤中隐藏工程的质量控制是建筑工程中的一个相关问题。地震声学方法被广泛用于其解决方案。在这项工作中，通过喷射灌浆技术生产的人造土壤中的地震声测井是获得有关人造土壤中非均质性分布的其他数据的过程。频谱比和频移方法用于估计衰减因子。